Vertical Tanks with IMFO®

Vertical Tanks with IMFO®
Vertical Tanks with IMFO® Image

Traditional tank maintenance can be a challenge with many chemicals – so Poly has developed a unique system that helps minimize the hazards associated with traditional vertical tank maintenance.

With Poly’s Integrally Molded Flanged Outlet, or IMFO® system, the flange is molded while the tank is processing, making it a stress-free part of the tank. The flange is created from the same material as the tank – it’s not an insert introduced during or at post-production.

Available with OR-1000™ antioxidant surface.

For specific questions about vertical tanks with IMFO®, please contact a Poly Processing chemical storage tank expert.

Advantages of IMFO®

  • Since the flange is at the bottom of the tank, full drainage is achieved below the tank knuckle radius, which can eliminate the need to enter the tank for cleaning.
  • One-piece construction enhances long-term performance of the tank, since it doesn’t compromise the tank hoop’s integrity or structural design.
  • In aggressive applications, the complete flange face is protected by the antioxidant OR-1000™ system.
  • The IMFO’s design brings you the highest amount of static head pressure, which contributes to the highest net positive head suction (NPHS) of any vertical non-coned tank.

For additional information on IMFO® systems, Download IMFO Guide


Looking for Next Level Full Drain Tank Solutions? 

Check out our Sloped Bottom Tanks with IMFO





Vertical Tanks with IMFO®

NOTE: To view 3D CAD files, you may use the viewer located here. For a free PDF viewer, please click here.

F.O.B. locations have been removed from the listing below. The majority of the products listed below are available from all 3 manufacturing locations. Contact customer support for more information.

LugsDrawingsGal. per
Inch Chart
Stock NumberNominal CapacityApprox. O.D.Approx. Overall HeightLid SizeIMFO SizeLadder HeightTank Weight
L 2D PDF 2D CAD 3D CADPDF11155001550013'-9"16'-5"24"4"16'5000
L 2D PDF 2D CAD 3D CADPDF11136501365013'-9"14' 7"24"4"14'4661
2D PDF 2D CAD 3D CADPDF11122001220012'-0"16'-7 3/4"24"4"17'4300
2D PDF 2D CAD 3D CADPDF11121501215012'-0"17'-3/4"24"4"
2D PDF 2D CAD 3D CADPDF11103001030012'-0"14'-3 3/4"24"4"14'3100
L 2D PDF 2D CAD 3D CADPDF11101501015011'-11"14'-4 3/4"24"4"14'4000
L 2D PDF 2D CAD 3D CADPDF1108500850010'-0"16'-8 1/2"24"4"17'3400
L 2D PDF 2D CAD 3D CADPDF1108100810011'-11"11'-10"24"4"12'2300
L 2D PDF 2D CAD 3D CADPDF1108050805010'-0"16'-1"24"4"15'2600
L 2D PDF 2D CAD 3D CADPDF1107300730010'-2"14'-1 3/4"24"4"14'2100
L 2D PDF 2D CAD 3D CADPDF1106650665011'-11"10'-1/2"24"4"10'1800
L 2D PDF 2D CAD 3D CADPDF1106600660010'-0"13'-6 1/2"24"4"13'1800
L 2D PDF 2D CAD 3D CADPDF1106150615010'-2"12'-4 3/4"24"4"12'1600
L 2D PDF 2D CAD 3D CADPDF110611561158'-6"16'-3 3/4"24"4"
L 2D PDF 2D CAD 3D CADPDF1106100610010'-0"12'-7 1/2"24"4"12'1550
L 2D PDF 2D CAD 3D CADPDF110505050507'-10"16'-1/4"24"4"16'1650
L 2D PDF 2D CAD 3D CADPDF1104600460010'-2"9'-6 3/4"24"4"9'1450
L 2D PDF 2D CAD 3D CADPDF1104300430011'-11"7'-1 1/4"24"4"7'1100
L 2D PDF 2D CAD 3D CADPDF110415041508'-6"12'-6 1/4"24"3"12'1200
L 2D PDF 2D CAD 3D CADPDF110405040508'-2"12'-8 3/4"24"3"12'1150
L 2D PDF 2D CAD 3D CADPDF110390039007'-10"12'-8 1/4"24"4"/6"
L 2D PDF 2D CAD 3D CADPDF110300030007'-1"11'-11 3/4"24"3"12'900
2D PDF 2D CAD 3D CADPDF1103000L30007'-1"11'-11 3/4"24"3"12'900
L 2D PDF 2D CAD 3D CADPDF110275027508'-2"9'-2 1/2"24"4"9'700
2D PDF 2D CAD 3D CADPDF110256025607'-1"10'-3 1/2"24"3"10'620
LV 2D PDF 2D CAD 3D CADPDF110255025507'-1"10'-3 1/2"24"3"10'620
2D PDF 2D CAD 3D CADPDF110205020507'-1"8'-5 3/4"24"3"8'440
LV 2D PDF 2D CAD 3D CADPDF110200020007'-1"8'-5 3/4"24"3"8'440
2D PDF 2D CAD 3D CADPDF110160016006'-1"9'-1"17"3"9'430
2D PDF 2D CAD 3D CADPDF110140014005'-4"10'-1 1/2"17"3"9'325
2D PDF 2D CAD 3D CADPDF110125012505'-0"9'-11 1/2"17"3"9'375
2D PDF 2D CAD 3D CADPDF110115011505'-4"8'-6"17"3"8'260
2D PDF 2D CAD 3D CADPDF11009059055'-4"6'-11 1/2"17"2"6'195
2D PDF 2D CAD 3D CADPDF11008508504'-0"10'-5 1/2"17"3"10'200
2D PDF 2D CAD 3D CADPDF11005455454'-0"7'-1 1/2"17"2"6'135
2D PDF 2D CAD 3D CADPDF11004754754'-0"6'-3 1/4"17"3"140
2D PDF 2D CAD 3D CADPDF11003253254'-0"4'-7 1/2"17"3"110
2D PDF 2D CAD 3D CADPDF11002302303'-2"4'-10 3/4"17"3"100
2D PDF 2D CAD 3D CADPDF11002002002'-7"6'-3"7"2"75

• = Molded-in lifting lugs

L = Molded-in ladder attachment lugs

V = Molded-in lifting lugs - Virginia only

D = Double IMFO available

Polyurethane PolyBase

Tank DiameterStock NumberDrawings
2'-7"680270006712D PDF2D CAD3D CAD
3'-2"680320006712D PDF2D CAD3D CAD
4'-0"680400006712D PDF2D CAD3D CAD
5'-0"680500006712D PDF2D CAD3D CAD
5'-4"680540006712D PDF2D CAD3D CAD
6'-1"680610006712D PDF2D CAD3D CAD
7'-1"680710006712D PDF2D CAD3D CAD
7'-10"680820006712D PDF2D CAD3D CAD
8'-2"680820006712D PDF2D CAD3D CAD
8'-6"680860006712D PDF2D CAD3D CAD
10'-0"680102006712D PDF2D CAD3D CAD
10'-2"680102006712D PDF2D CAD3D CAD
11'-11"680120006712D PDF2D CAD3D CAD
12'-0"680120006712D PDF2D CAD3D CAD
13'-9"680139006712D PDF2D CAD3D CAD

Crosslinked PolyBase

Tank DiameterStock NumberDrawings
4'-0"80000042D PDF2D CAD3D CAD
5'-4"80000542D PDF2D CAD3D CAD
7'-1"80000712D PDF2D CAD3D CAD
8'-2"80000822D PDF2D CAD3D CAD
8'-6"80000862D PDF2D CAD3D CAD
10'-0"80000102D PDF2D CAD3D CAD
10'-2"80001022D PDF2D CAD3D CAD
12'-0"80000122D PDF2D CAD3D CAD

Concrete Pads for IMFO® Tanks

PDF DrawingPad Type
Rev --Square Concrete IMFO® Pad
Rev --Round Concrete IMFO® Pad
Rev --Octagonal Concrete IMFO® Pad

PolyBase IMFO and Sloped Bottom IMFO support systems are available for all Vertical Tanks with IMFO and Sloped Bottom Tanks with IMFO. Please contact Poly Processing Company for your PolyBase needs.